Former Oklahoma Sen. Markwayne Mullin was sworn in as the ninth secretary of homeland security on Tuesday, replacing Kristi ...

Oklahoma Gov. Kevin Stitt on Tuesday chose energy executive Alan Armstrong to fill Sen. Markwayne Mullin's seat through the ...

WASHINGTON — The Senate confirmed Markwayne Mullin to replace Kristi Noem as Homeland Security secretary on Monday, following ...

Trump has selected Sen. Markwayne Mullin to serve as the next Secretary of Homeland Security, replacing Kristi Noem.

Markwayne Mullin has been confirmed by the Senate to serve as the new Homeland Security Secretary, succeeding Kristi Noem, ...

After Mullin was sworn in by Attorney General Pam Bondi, Trump punted on questions regarding an emerging DHS funding deal.

The Oklahoma Republican faced a glide path to confirmation with the help of two Democratic senators.

A Cherokee Nation member who has served as Oklahoma’s junior senator, Mr. Mullin will take charge at a pivotal time.

The Senate has voted to confirm Markwayne Mullin as the new secretary of Homeland Security. The vote late Monday fell largely ...

Markwayne Mullin was sworn in on Tuesday as the new Secretary of the Department of Homeland Security, where he’ll inherit an ...

Oklahoma Senator Markwayne Mullin confirmed as Homeland Security Secretary, leaving a Senate vacancy to be filled by Alan ...

President Trump announced that current DHS secretary, Kristi Noem, is being replaced by former MMA fighter and Oklahoma Sen. Markwayne Mullin.